Customers most agreed on the following attributes:
Comments about Adorama Adorama Replacement Lithium-Ion Battery for the Canon NB-6L for the Powershot SD770is 3.7 volt 1200Mah:
Was clearly advertised as 1200 ma capacity. The one they send you is only 1000 ma. Also hard to fit in...takes a lot of wiggling.
Comments about Adorama Adorama Replacement Lithium-Ion Battery for the Canon NB-6L for the Powershot SD770is 3.7 volt 1200Mah:
I just bought a Canon Powershot S90 and bought this battery at the same time as a spare. It starts to jam in the camera about 1/3 of the way in. A little wiggling with no force gets it another 1/3 of the way. That's it, it won't go any further.
After I realized the battery wasn't going to fit into my camera I compared it to the Canon battery in the Canon charger. The Canon battery has a slightly loose fit in the charger, this generic battery just barely fits.
Don't make my mistake. This is a cheap battery and I got what I payed for.
Comments about Adorama Adorama Replacement Lithium-Ion Battery for the Canon NB-6L for the Powershot SD770is 3.7 volt 1200Mah:
The Battery is fine, however Adorama had SKU# IBYNB6L listed as 1200mHA [in both the description and image] what was received was 1000mHA [17% less life per charge].[...]While this battery is cheaper than Canon's battery, 1000mHA batteries can be found elsewhere for less. As I post this, the description is now listed as 1000mHA on the order page. In the section for writing the review the description is posted as "3.7 volt 1200Mah by Adorama". Maybe a typo, but the description matched the image of the POWER 2000 which can also be purchased elsewhere. The 1000mHA batter is an Adorama brand.
Comments about Adorama Adorama Replacement Lithium-Ion Battery for the Canon NB-6L for the Powershot SD770is 3.7 volt 1200Mah:
I purchased a quick charger that charges in about 30 minutes. You will need at least 2 batteries if using the Canon D10 and shooting a reasonable number of frames in a day.
Comments about Adorama Adorama Replacement Lithium-Ion Battery for the Canon NB-6L for the Powershot SD770is 3.7 volt 1200Mah:
[...] I USE ONE IN MY CANON SD 880 NOW FOR A YEAR AND HAVE HAD GREAT SERVICE FROM IT .